As someone who works with material and energy inefficiencies,…Continue
Added by Jim Gunshinan on January 14, 2011 at 11:00am — No Comments
This very question was recently posed in the BPI Group. Is there a conflict of interest when an energy auditor also offers contracting or weatherization services to their clients? At first glance, many would say that the easy answer is "yes". The common reasoning is that people will steer their clients towards the products they sell in order to make as much money as possible. After all, that's what we are all in business for, isn't it? The other answer was "it's just human…Continue
For a long time, answers such as “improve insulation” or “designed better HVAC” systems would have likely been what first came to mind. However, with new building guidelines,…
To continue on from our last conversation, I would first like to offer a definition as to what I personally believe a “green product” should strive to do.
A green product can generally be defined as a product that, from raw material extraction, to end-of-life disposal, lessens its impact on the environment as thoroughly as possible.
While being mindful of the previously stated definition, I would like to ask each of you to look around right now, where ever you location, and…Continue
Added by Nathan Christensen on December 17, 2010 at 9:02am — No Comments
Have you noticed that there have been a lot of commercials about electric cars lately? Do you think that electric cars are really the answer to our energy issues and reliance on fossil fuels? I started to think about the process associated with electric vehicles and did some simple research. Following are some simple points to consider.
First let’s look at the manufacturing process. Vehicle parts are manufactured all over the world in…
The U.S. Department of Energy (DOE) puts a great deal of focus and concern into the area of weatherization. An abundant amount of recovery act funding went towards weatherization and in return the reduction of energy consumption. In an attempt to make the auditing and assessing aspect of weatherization readily available and understood by both experts and consumers alike the DOE has created the Home Energy Scoring Tool.
This tool is available online for free and unlike similar…Continue
TopTen USA is a new non-profit organization that makes it easy for consumers to find the most energy efficient products. World Wildlife Fund is a partner in TopTen USA and blogs about the new website:
Added by Diane Chojnowski on November 10, 2010 at 3:30pm — No Comments
My cousin Mark is a pretty smart guy who reads widely. (All my cousins are above average.) Here is what Mark sent to me in an e-mail about dogs:…
Added by Jim Gunshinan on November 9, 2010 at 12:30pm — No Comments
Added by Fluke Thermal Imaging on November 3, 2010 at 5:14pm — No Comments
The biggest question many professionals and consumers alike have about energy monitoring is whether or not it actually works. The Electric Power Research Institute (EPRI) recently conducted a home electricity use study. This study looked at various factors, one of which was the home energy monitor. They found that using an energy monitor could result in savings of 8-25%. EPRI conducted further research into…Continue
Added by Home Energy Magazine on November 1, 2010 at 2:30pm — No Comments
You may have noticed the term 'cloud' or 'cloud computing' circulating around popular media. This has become an increasingly popular term and is used quite frequently by Microsoft in their recent advertising campaigns in order to create buzz. Although it is a widely used term it is not a widely understood concept. What makes cloud computing unique, or how does it work? Is it just a new term that means the internet or online?
According to Wikipedia cloud computing is web-based…Continue
It is commonly known that heat rises, if you need an example, open your freezer and see where the cold air goes. This same principle applies to hot air balloons; the hot air causes the balloon to rise. Many home performance professionals understand what this means for a home in the winter. Unfortunately, the average consumer may not understand how important this concept is. On average 60% of heat escapes through the roof of a house, attic or roof insulation can go a long way in reducing…Continue
Added by Silas Inman on November 1, 2010 at 9:00am — No Comments
Added by Chris Jefferies on October 27, 2010 at 12:28pm — No Comments
Yesterday I went to the Georgia Department of Community Affairs (DCA) for a meeting of the State Codes Advisory Committee (SCAC). Wait, wait, don't leave yet! I promise there's good stuff in here.
OK, let's try that again.
Yesterday I saw a bunch of guys sitting around a table make a groundbreaking decision that will alter the lives of home builders, energy raters, and utility customers. Yes, I'm talking about the great work done by the…Continue
There is a hot and heavy dialogue taking place in an online group that I belong to, made up mostly of people who are in the business of auditing homes and then making homes more energy efficient, healthy, and comfortable. The main gist of the discussion is, Do we rely on the government to encourage people to make their homes more efficient, or is it up to the market? Does this sound familiar? Tune into any election debate in the…Continue
Added by Jim Gunshinan on October 19, 2010 at 12:56pm — No Comments
Added by Home Energy Magazine on May 1, 2010 at 4:30pm — No Comments